#!/usr/bin/node

const log   = console.log,
      stdin = process.stdin,
      stdout= process.stdout,
      msg   = ['Name','Email','QQ','Mobile'];

let me = {}, i = 1;
stdout.write(`msg[0]:`);

stdin.on('data',(data) => {
  me[msg[i-1]] = data.slice(0,data.length-1).toString('utf8');
  if(i === 4){
    log(me);
    process.exit();
  }
  stdout.write(`${msg[i++]}:`);
});

stdin.on('end', () => {
  log(me);
});
